1208594520

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:258

約数の個数: 448

約数和(自身を含む): 4835082240

約数和(自身を除く): 3626487720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 81, 84, 90, 93, 105, 108, 120, 124, 126, 135, 140, 155, 162, 168, 180, 186, 189, 191, 210, 216, 217, 243, 248, 252, 270, 279, 280, 310, 315, 324, 360, 372, 378, 382, 405, 420, 434, 465, 486, 504, 540, 558, 567, 573, 620, 630, 648, 651, 729, 744, 756, 764, 810, 837, 840, 868, 930, 945, 955, 972, 1080, 1085, 1116, 1134, 1146, 1215, 1240, 1260, 1302, 1337, 1395, 1458, 1512, 1528, 1620, 1674, 1701, 1719, 1736, 1860, 1890, 1910, 1944, 1953, 2170, 2232, 2268, 2292, 2430, 2511, 2520, 2604, 2674, 2790, 2835, 2865, 2916, 3240, 3255, 3348, 3402, 3438, 3645, 3720, 3780, 3820, 3906, 4011, 4185, 4340, 4536, 4584, 4860, 5022, 5103, 5157, 5208, 5348, 5580, 5670, 5730, 5832, 5859, 5921, 6510, 6685, 6696, 6804, 6876, 7290, 7533, 7560, 7640, 7812, 8022, 8370, 8505, 8595, 8680, 9720, 9765, 10044, 10206, 10314, 10696, 11160, 11340, 11460, 11718, 11842, 12033, 12555, 13020, 13370, 13608, 13752, 14580, 15066, 15471, 15624, 16044, 16740, 17010, 17190, 17577, 17763, 19530, 20055, 20088, 20412, 20628, 22599, 22680, 22920, 23436, 23684, 24066, 25110, 25515, 25785, 26040, 26740, 29160, 29295, 29605, 30132, 30942, 32088, 33480, 34020, 34380, 35154, 35526, 36099, 37665, 39060, 40110, 40824, 41256, 41447, 45198, 46413, 46872, 47368, 48132, 50220, 51030, 51570, 52731, 53289, 53480, 58590, 59210, 60165, 60264, 61884, 68040, 68760, 70308, 71052, 72198, 75330, 77355, 78120, 80220, 82894, 87885, 88815, 90396, 92826, 96264, 100440, 102060, 103140, 105462, 106578, 108297, 112995, 117180, 118420, 120330, 123768, 124341, 139239, 140616, 142104, 144396, 150660, 154710, 158193, 159867, 160440, 165788, 175770, 177630, 180495, 180792, 185652, 204120, 206280, 207235, 210924, 213156, 216594, 225990, 232065, 234360, 236840, 240660, 248682, 263655, 266445, 278478, 288792, 301320, 309420, 316386, 319734, 324891, 331576, 351540, 355260, 360990, 371304, 373023, 414470, 421848, 426312, 433188, 451980, 464130, 479601, 481320, 497364, 527310, 532890, 541485, 556956, 618840, 621705, 632772, 639468, 649782, 696195, 703080, 710520, 721980, 746046, 790965, 799335, 828940, 866376, 903960, 928260, 959202, 974673, 994728, 1054620, 1065780, 1082970, 1113912, 1119069, 1243410, 1265544, 1278936, 1299564, 1392390, 1438803, 1443960, 1492092, 1581930, 1598670, 1624455, 1657880, 1856520, 1865115, 1918404, 1949346, 2109240, 2131560, 2165940, 2238138, 2398005, 2486820, 2599128, 2784780, 2877606, 2984184, 3163860, 3197340, 3248910, 3357207, 3730230, 3836808, 3898692, 4316409, 4331880, 4476276, 4796010, 4873365, 4973640, 5569560, 5595345, 5755212, 6327720, 6394680, 6497820, 6714414, 7194015, 7460460, 7797384, 8632818, 8952552, 9592020, 9746730, 10071621, 11190690, 11510424, 12995640, 13428828, 14388030, 14920920, 16786035, 17265636, 19184040, 19493460, 20143242, 21582045, 22381380, 26857656, 28776060, 30214863, 33572070, 34531272, 38986920, 40286484, 43164090, 44762760, 50358105, 57552120, 60429726, 67144140, 80572968, 86328180, 100716210, 120859452, 134288280, 151074315, 172656360, 201432420, 241718904, 302148630, 402864840, 604297260, 1208594520]

約数ペア:

[(1, 1208594520), (2, 604297260), (3, 402864840), (4, 302148630), (5, 241718904), (6, 201432420), (7, 172656360), (8, 151074315), (9, 134288280), (10, 120859452), (12, 100716210), (14, 86328180), (15, 80572968), (18, 67144140), (20, 60429726), (21, 57552120), (24, 50358105), (27, 44762760), (28, 43164090), (30, 40286484), (31, 38986920), (35, 34531272), (36, 33572070), (40, 30214863), (42, 28776060), (45, 26857656), (54, 22381380), (56, 21582045), (60, 20143242), (62, 19493460), (63, 19184040), (70, 17265636), (72, 16786035), (81, 14920920), (84, 14388030), (90, 13428828), (93, 12995640), (105, 11510424), (108, 11190690), (120, 10071621), (124, 9746730), (126, 9592020), (135, 8952552), (140, 8632818), (155, 7797384), (162, 7460460), (168, 7194015), (180, 6714414), (186, 6497820), (189, 6394680), (191, 6327720), (210, 5755212), (216, 5595345), (217, 5569560), (243, 4973640), (248, 4873365), (252, 4796010), (270, 4476276), (279, 4331880), (280, 4316409), (310, 3898692), (315, 3836808), (324, 3730230), (360, 3357207), (372, 3248910), (378, 3197340), (382, 3163860), (405, 2984184), (420, 2877606), (434, 2784780), (465, 2599128), (486, 2486820), (504, 2398005), (540, 2238138), (558, 2165940), (567, 2131560), (573, 2109240), (620, 1949346), (630, 1918404), (648, 1865115), (651, 1856520), (729, 1657880), (744, 1624455), (756, 1598670), (764, 1581930), (810, 1492092), (837, 1443960), (840, 1438803), (868, 1392390), (930, 1299564), (945, 1278936), (955, 1265544), (972, 1243410), (1080, 1119069), (1085, 1113912), (1116, 1082970), (1134, 1065780), (1146, 1054620), (1215, 994728), (1240, 974673), (1260, 959202), (1302, 928260), (1337, 903960), (1395, 866376), (1458, 828940), (1512, 799335), (1528, 790965), (1620, 746046), (1674, 721980), (1701, 710520), (1719, 703080), (1736, 696195), (1860, 649782), (1890, 639468), (1910, 632772), (1944, 621705), (1953, 618840), (2170, 556956), (2232, 541485), (2268, 532890), (2292, 527310), (2430, 497364), (2511, 481320), (2520, 479601), (2604, 464130), (2674, 451980), (2790, 433188), (2835, 426312), (2865, 421848), (2916, 414470), (3240, 373023), (3255, 371304), (3348, 360990), (3402, 355260), (3438, 351540), (3645, 331576), (3720, 324891), (3780, 319734), (3820, 316386), (3906, 309420), (4011, 301320), (4185, 288792), (4340, 278478), (4536, 266445), (4584, 263655), (4860, 248682), (5022, 240660), (5103, 236840), (5157, 234360), (5208, 232065), (5348, 225990), (5580, 216594), (5670, 213156), (5730, 210924), (5832, 207235), (5859, 206280), (5921, 204120), (6510, 185652), (6685, 180792), (6696, 180495), (6804, 177630), (6876, 175770), (7290, 165788), (7533, 160440), (7560, 159867), (7640, 158193), (7812, 154710), (8022, 150660), (8370, 144396), (8505, 142104), (8595, 140616), (8680, 139239), (9720, 124341), (9765, 123768), (10044, 120330), (10206, 118420), (10314, 117180), (10696, 112995), (11160, 108297), (11340, 106578), (11460, 105462), (11718, 103140), (11842, 102060), (12033, 100440), (12555, 96264), (13020, 92826), (13370, 90396), (13608, 88815), (13752, 87885), (14580, 82894), (15066, 80220), (15471, 78120), (15624, 77355), (16044, 75330), (16740, 72198), (17010, 71052), (17190, 70308), (17577, 68760), (17763, 68040), (19530, 61884), (20055, 60264), (20088, 60165), (20412, 59210), (20628, 58590), (22599, 53480), (22680, 53289), (22920, 52731), (23436, 51570), (23684, 51030), (24066, 50220), (25110, 48132), (25515, 47368), (25785, 46872), (26040, 46413), (26740, 45198), (29160, 41447), (29295, 41256), (29605, 40824), (30132, 40110), (30942, 39060), (32088, 37665), (33480, 36099), (34020, 35526), (34380, 35154)]